As their name implies, ultraviolet visible spectrophotometers (often referred to as a UV Vis spectrophotometer or just a UV spectrophotometer) quantify the optical properties of samples in the ultraviolet and visible wavelength ranges of light (typically 190 to 900/1100 nm). Specifically, UV Vis spectrophotometers determine how much light of a given wavelength passes through a sample, and how much is absorbed. Such information can be diagnostic of molecular identity, concentration, structure, or activity, whether of organic species such as porphyrins, benzenes, and napthalenes, or of biomolecules like nucleic acids and proteins. Spectrophotometers can scan either fixed (i.e., predefined) or variable wavelengths, and come in both single- and double-beam configurations.
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- Optical System: Single Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: 1 nm
- Light Source: Deuterium and Tungsten Lamps
- Optical System: Single, Double or Dual-Single Beam Modes
- Wavelength Range: Inquire
- Resolution: Inquire
- Light Source: Xenon Flash Lamp
- Optical System: Single, Double or Dual-Single Beam Modes
- Wavelength Range: Inquire
- Resolution: Inquire
- Light Source: Xenon Flash Lamp
- Optical System: Double Beam
- Wavelength Range: 175 to 900 nm
- Resolution: Inquire
- Light Source: Mercury lamp
- Optical System: Double Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: Inquire
- Light Source: Xenon Flash Lamp
- Optical System: Crossed Czerny-Turner Spectrographs
- Wavelength Range: 350 to 2600 nm
- Resolution: Inquire
- Light Source: Tungsten Halogen
- Optical System: Inquire
- Wavelength Range: 198 to 1000 nm
- Resolution: 1 nm
- Light Source: Xenon lamp
- Optical System: Single Beam
- Wavelength Range: 198 or 320 to 1000 nm
- Resolution: 1 nm
- Light Source: Tungsten Halogen or Xenon Lamp
- Optical System: Split Beam
- Wavelength Range: 190 or 320 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Tungsten Halogen or Xenon Lamp
- Optical System: Double Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Tungsten Halogen and Deuterium Lamps
- Optical System: Single Beam
- Wavelength Range: 198 or 320 to 1000 nm
- Resolution: 1 nm
- Light Source: Tungsten Halogen or Xenon Lamp
- Optical System: Single Beam
- Wavelength Range: 198 or 320 to 1000 nm
- Resolution: 1 nm
- Light Source: Tungsten Halogen or Xenon Lamp
- Optical System: Single Beam
- Wavelength Range: 198 to 1000 nm
- Resolution: 1 nm
- Light Source: Xenon Lamp
- Optical System: Single Beam
- Wavelength Range: 198 to 1000 nm
- Resolution: 1 nm
- Light Source: Xenon Lamp
- Optical System: Monochromator
- Wavelength Range: 200 nm to 999 nm
- Resolution: 0.0001
- Light Source: Inquire
- Optical System: Single Beam
- Wavelength Range: 190 to 1000 nm or 325 to 1000 nm (Vis)
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Single Beam
- Wavelength Range: 190 to 1000 nm or 325 to 1000 nm (Vis)
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Double Beam
- Wavelength Range: 190 to 900 nm
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Double Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Double Beam
- Wavelength Range: 190 to 800 nm
- Resolution: 1.8 nm
- Light Source: Inquire
- Optical System: Single Beam
- Wavelength Range: 200 to 1000 nm
- Resolution: 0.1 nm
- Light Source: Inquire
- Optical System: Single Beam
- Wavelength Range: 190 to 1000 nm or 325 to 1000 nm (Vis)
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Single Beam
- Wavelength Range: 190 to 1000 nm or 325 to 1000 nm (Vis)
- Resolution: Inquire
- Light Source: Inquire
- Optical System: Littrow Monochromator
- Wavelength Range: 190 to 1100 nm
- Resolution: better than 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Single Beam, Littrow Monochromator
- Wavelength Range: 190 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Symmetrical Double Beam, Czerny Turner Monochromator
- Wavelength Range: 190 to 900 nm
- Resolution: +/- 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Single Beam, Littrow Monochromator
- Wavelength Range: 190 to 1100 nm
- Resolution: +/- 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Single Beam, Littrow Monochromator or Double Beam, Czerny Turner Monochromator
- Wavelength Range: 190 to 1100 nm (depending on model)
- Resolution: better than 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Littrow Monochromator
- Wavelength Range: 190 to 370 nm, 595 and 600 nm
- Resolution: +/- 0.1 nm
- Light Source: Deuterium Lamp
- Optical System: Littrow Monochromator
- Wavelength Range: 190 to 1100 nm
- Resolution: +/- 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Single Beam, Littrow Monochromator
- Wavelength Range: 200 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Deuterium and Tungsten Lamp
- Optical System: Double Beam
- Wavelength Range: 230 to 650 nm
- Resolution: Inquire
- Light Source: Xenon Flash Lamp
Hitachi High Technologies America, Inc.
- Optical System: Double-Beam Single-Monochromator or Double-Beam Double-Monochromator
- Wavelength Range: 190 to 900 nm (optional up to 1,100 nm)
- Resolution: 0.0125 nm
- Light Source: Tungsten-Iodine and Deuterium
Hitachi High Technologies America, Inc.
- Optical System: Double-Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Tungsten-Iodine and Deuterium
Hitachi High Technologies America, Inc.
- Optical System: Ratio-Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: 0.1 nm
- Light Source: Xenon (Xe) Flash Lamp
- Optical System: Double Beam
- Wavelength Range: 190 to 1100 nm
- Resolution: Inquire
- Light Source: Deuterium and Halogen Lamps
- Optical System: Double Beam
- Wavelength Range: 190 to 900 nm
- Resolution: Inquire
- Light Source: Deuterium and Halogen Lamps
- Optical System: Double Beam
- Wavelength Range: 187 to 900 nm
- Resolution: Inquire
- Light Source: Deuterium and Halogen Lamps
- Optical System: Double Beam
- Wavelength Range: 190 to 2700 nm
- Resolution: Inquire
- Light Source: Deuterium and Halogen Lamps
- Optical System: Dual Channel Czerny Turner With Flat Grating, 1024 Pixel CCD Array
- Wavelength Range: 190 to 1100 nm
- Resolution: Inquire
- Light Source: Xenon Lamp
Select up to 5 products from above to compare or request more information.
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